EP1831016A4 - Structures pelliculaires co-extrudees de copolymere modifie choc de polypropylene avec d'autres polymeres - Google Patents

Structures pelliculaires co-extrudees de copolymere modifie choc de polypropylene avec d'autres polymeres

Info

Publication number
EP1831016A4
EP1831016A4 EP05854852A EP05854852A EP1831016A4 EP 1831016 A4 EP1831016 A4 EP 1831016A4 EP 05854852 A EP05854852 A EP 05854852A EP 05854852 A EP05854852 A EP 05854852A EP 1831016 A4 EP1831016 A4 EP 1831016A4
Authority
EP
European Patent Office
Prior art keywords
polymers
extruded film
film structures
impact copolymer
polypropylene impact
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP05854852A
Other languages
German (de)
English (en)
Other versions
EP1831016A2 (fr
Inventor
Vincent Henri Barre
Juan Jose Aguirre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fina Technology Inc
Original Assignee
Fina Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fina Technology Inc filed Critical Fina Technology Inc
Publication of EP1831016A2 publication Critical patent/EP1831016A2/fr
Publication of EP1831016A4 publication Critical patent/EP1831016A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B32B27/327—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polyolefins obtained by a metallocene or single-site catalyst
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/406—Bright, glossy, shiny surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/414—Translucent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/46—Bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
EP05854852A 2004-12-30 2005-12-20 Structures pelliculaires co-extrudees de copolymere modifie choc de polypropylene avec d'autres polymeres Withdrawn EP1831016A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/026,848 US20060147663A1 (en) 2004-12-30 2004-12-30 Co-extruded film structures of polypropylene impact copolymer with other polymers
PCT/US2005/046205 WO2006073812A2 (fr) 2004-12-30 2005-12-20 Structures pelliculaires co-extrudees de copolymere modifie choc de polypropylene avec d'autres polymeres

Publications (2)

Publication Number Publication Date
EP1831016A2 EP1831016A2 (fr) 2007-09-12
EP1831016A4 true EP1831016A4 (fr) 2010-12-15

Family

ID=36640775

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05854852A Withdrawn EP1831016A4 (fr) 2004-12-30 2005-12-20 Structures pelliculaires co-extrudees de copolymere modifie choc de polypropylene avec d'autres polymeres

Country Status (4)

Country Link
US (1) US20060147663A1 (fr)
EP (1) EP1831016A4 (fr)
TW (1) TW200640675A (fr)
WO (1) WO2006073812A2 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003247735B2 (en) 2002-06-26 2010-03-11 Avery Dennison Corporation Oriented films comprising polypropylene / olefin elastomer blends
US20090246491A1 (en) * 2004-12-30 2009-10-01 Fina Technology, Inc. Co-Extruded Film Structures of Polypropylene Impact Copolymer with Other Copolymers
ES2398725T3 (es) 2006-06-14 2013-03-21 Avery Dennison Corporation Material para etiquetas orientado en la dirección longitudinal que se puede conformar y cortar con troquel y etiquetas y proceso para su preparación
BRPI0713492A2 (pt) 2006-06-20 2012-01-24 Avery Dennison Corp filme polimérico de multi-camadas para rotulagem de adesivos de derretimento a quente e etiqueta e rótulo dos mesmos
US20080118692A1 (en) * 2006-11-21 2008-05-22 Fina Technology, Inc. Polyethylene useful for producing film and molded articles in a process which uses solid state stretching
MX2009003414A (es) 2006-12-15 2009-04-09 Fina Technology Pelicula soplada de polipropileno.
US8440319B2 (en) * 2007-05-10 2013-05-14 Fina Technology, Inc. Heat resistant polypropylene film
EP2062937A1 (fr) * 2007-11-26 2009-05-27 Total Petrochemicals Research Feluy Copolymère de propylène hétérophasique pour feuille ondulée et applications de feuille mince coulée
US9334342B2 (en) * 2008-10-01 2016-05-10 Fina Technology, Inc. Polypropylene for reduced plate out in polymer article production processes
US20100247936A1 (en) * 2009-03-24 2010-09-30 Baxter International Inc. Non-pvc films with tough core layer
CN101913279B (zh) * 2010-07-08 2014-02-19 福建凯达印务有限公司 增韧型三层共挤复合薄膜及其制备方法
EP2420381A1 (fr) * 2010-08-16 2012-02-22 Dow Global Technologies LLC Film multicouche à base de polypropylène/polyéthylène avec une adhésion améliorée
US20120263924A1 (en) 2011-04-12 2012-10-18 Paul Thomas Weisman Multi-Layer Films And Methods Of Forming Same
EP2554374B1 (fr) * 2011-08-01 2016-03-16 The Procter & Gamble Company Film multicouche, paquets comportant le film multicouche et procédés de fabrication
KR101424857B1 (ko) 2011-11-30 2014-08-01 롯데케미칼 주식회사 중포장백용 폴리에틸렌 수지 조성물 및 이를 이용하여 제조된 필름
CN102615908B (zh) * 2012-03-31 2015-01-21 福建师范大学福清分校 一种丙烯基弹性体/mPE/纳米二氧化硅改性的CPP薄膜
US9676532B2 (en) 2012-08-15 2017-06-13 Avery Dennison Corporation Packaging reclosure label for high alcohol content products
JP2017520642A (ja) 2014-06-02 2017-07-27 アベリー・デニソン・コーポレイションＡｖｅｒｙ Ｄｅｎｎｉｓｏｎ Ｃｏｒｐｏｒａｔｉｏｎ 耐スカッフ性、透明性、及び順応性が改善されたフィルム
US12377592B2 (en) * 2016-11-14 2025-08-05 Fina Technology, Inc. Use of metallocene based polypropylene random copolymers in blown films
WO2018208398A1 (fr) * 2017-05-10 2018-11-15 Exxonmobil Chemical Patents Inc. Compositions polymères comprenant un polypropylène à large distribution des poids moléculaires et articles fabriqués à partir de celles-ci
US20200114633A1 (en) 2018-10-12 2020-04-16 Berry Global, Inc. Machine direction-oriented polymeric film, and method of making the machine direction-oriented polymeric film
US20200254737A1 (en) * 2019-02-12 2020-08-13 Berry Global, Inc. Machine direction-oriented polymeric film, and method of making the machine direction-oriented polymeric film
CN110561866B (zh) * 2019-08-08 2022-04-12 广东福瑞杰新材料有限公司 一种气阀膜及其制备方法、贴合工艺
US20220363880A1 (en) 2019-10-01 2022-11-17 Borealis Ag Polymer composition suitable for making blown films
TWI880303B (zh) * 2023-08-17 2025-04-11 三芳化學工業股份有限公司 複合材及其製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997044178A1 (fr) * 1996-05-20 1997-11-27 Union Camp Corporation Film obtenu par coextrusion-soufflage et produits realises a l'aide de ce film

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4354004A (en) * 1981-09-28 1982-10-12 Shell Oil Company Film compositions from olefin polymer blends
US4935474A (en) * 1983-06-06 1990-06-19 Exxon Research & Engineering Company Process and catalyst for producing polyethylene having a broad molecular weight distribution
US6255425B1 (en) * 1989-04-28 2001-07-03 Mitsui Chemicals, Inc. Syndiotactic polypropylene copolymer and extruded polypropylene articles
IT1256051B (it) * 1992-10-30 1995-11-21 Soten Film coestruso termoretraibile e procedimento per la sua preparazione.
US5523136A (en) * 1993-04-30 1996-06-04 Cypress Packaging Packaging film, packages and methods for using them
US5491019A (en) * 1994-03-28 1996-02-13 W. R. Grace & Co.-Conn. Oxygen-permeable multilayer film
US5641848A (en) * 1995-07-24 1997-06-24 Montell North America Inc. Polypropylene blown film
US6211295B1 (en) * 1995-12-01 2001-04-03 Montell Technology Company By Hoofddorp Polyolefin compositions and blown films obtained therefrom
US5902684A (en) * 1996-03-12 1999-05-11 Tenneco Packaging Inc. Multilayered Metallocene stretch wrap films
IT1292138B1 (it) * 1997-06-12 1999-01-25 Montell Technology Company Bv Film multistrato estensibili
US6287700B1 (en) * 1998-12-30 2001-09-11 Exxon Mobil Oil Corporation Multi-layer film with enhanced lamination bond strength
US20020009579A1 (en) * 1999-05-17 2002-01-24 Yves Quintin Multi-layer film structure for use with a high-speed pouch forming, filling and sealing machine
ATE264750T1 (de) * 2000-01-24 2004-05-15 Dow Global Technologies Inc Zusammensetzung und folien daraus
US20020006482A1 (en) * 2000-01-24 2002-01-17 Falla Daniel J. Multilayer blown film structure with polypropylene non-sealant layer and polyethylene sealant layer
JP5086509B2 (ja) * 2000-03-22 2012-11-28 バセル テクノロジー カンパニー ビー．ブイ． 熱収縮性のシール可能な多層フィルム
TWI238169B (en) * 2000-12-22 2005-08-21 Basell Technology Co Bv Bioriented polypropylene films
US6623866B2 (en) * 2001-04-04 2003-09-23 Exxonmobil Oil Corporation Multilayer films including anti-block
US7195818B2 (en) * 2002-05-01 2007-03-27 Exxonmobil Oil Corporation Sealable multi-layer opaque film
US6773818B2 (en) * 2002-09-06 2004-08-10 Exxonmobil Oil Corporation Metallized, metallocene-catalyzed, polypropylene films
US6884450B2 (en) * 2002-10-03 2005-04-26 Pactiv Corporation Polypropylene containers
US6896956B2 (en) * 2002-12-13 2005-05-24 Exxonmobil Oil Corporation Sealable and peelable film structure
US6908687B2 (en) * 2002-12-30 2005-06-21 Exxonmobil Oil Corporation Heat-shrinkable polymeric films
US20060008666A1 (en) * 2004-07-06 2006-01-12 Miller Mark B Heat shrinkable film using a blend of polypropylene impact copolymer, syndiotactic polypropylene and/or polypropylene random copolymer
US7217767B2 (en) * 2004-07-06 2007-05-15 Fina Technology, Inc. Blends of polypropylene impact copolymer with other polymers
US20090246491A1 (en) * 2004-12-30 2009-10-01 Fina Technology, Inc. Co-Extruded Film Structures of Polypropylene Impact Copolymer with Other Copolymers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997044178A1 (fr) * 1996-05-20 1997-11-27 Union Camp Corporation Film obtenu par coextrusion-soufflage et produits realises a l'aide de ce film

Also Published As

Publication number Publication date
EP1831016A2 (fr) 2007-09-12
WO2006073812A3 (fr) 2006-12-14
WO2006073812A2 (fr) 2006-07-13
US20060147663A1 (en) 2006-07-06
TW200640675A (en) 2006-12-01

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